![a man in a suit and tie](https://publichealthpost.org/wp-content/uploads/2016/11/chase_jason_senator.jpg)
Jason Lewis
Guest AuthorState Senator Jason Lewis (D-Winchester) serves as Co-Chair of the Massachusetts Legislature’s Public Health Committee and as Chair of the Special Senate Committee on Marijuana. He spent over a year studying marijuana policy, including visiting Colorado to see the impact of marijuana legalization firsthand. He subsequently joined the Steering Committee for the No on 4 Campaign.